<div class="card">
  <span></span>
  <span></span>
  <span></span>
  <span></span>
  <div>
    <svg class="check" xmlns="http://www.w3.org/2000/svg" height="1em" viewBox="0 0 512 512">
      
      <path d="M256 512A256 256 0 1 0 256 0a256 256 0 1 0 0 512zM369 209L241 337c-9.4 9.4-24.6 9.4-33.9 0l-64-64c-9.4-9.4-9.4-24.6 0-33.9s24.6-9.4 33.9 0l47 47L335 175c9.4-9.4 24.6-9.4 33.9 0s9.4 24.6 0 33.9z"></path>
    </svg>
    <strong>Card Title</strong>
    <p>Using Lorem ipsum to focus attention on graphic elements in a webpage design proposal · </p>
    <hr>
    <button>
      Action
      <svg class="arrow" xmlns="http://www.w3.org/2000/svg" height="1em" viewBox="0 0 512 512">
      <path d="M470.6 278.6c12.5-12.5 12.5-32.8 0-45.3l-160-160c-12.5-12.5-32.8-12.5-45.3 0s-12.5 32.8 0 45.3L402.7 256 265.4 393.4c-12.5 12.5-12.5 32.8 0 45.3s32.8 12.5 45.3 0l160-160zm-352 160l160-160c12.5-12.5 12.5-32.8 0-45.3l-160-160c-12.5-12.5-32.8-12.5-45.3 0s-12.5 32.8 0 45.3L210.7 256 73.4 393.4c-12.5 12.5-12.5 32.8 0 45.3s32.8 12.5 45.3 0z"></path>
      </svg>
      </button>
  </div>
</div>
<style>
/* From Uiverse.io by catraco - Tags: card, animated */
.card {
  --card-color: #0080ff;
  --blub-color: #52d4eb;
  position: relative;
  user-select: none;
}

@keyframes keyframes-rotate-blubs {
  0% {
    transform: translate(10px) rotate(360deg);
  }

  50% {
    transform: translate(-5px, 10px) rotate(180deg);
  }

  100% {
    transform: translate(10px) rotate(0deg);
  }
}

.card span {
  width: 100px;
  height: 100px;
  position: absolute;
  background: linear-gradient(0deg, transparent, var(--blub-color));
  border-radius: 100%;
  opacity: 0.5;
  animation: keyframes-rotate-blubs 4s infinite linear;
}

.card span:nth-child(1) {
  top: -5%;
  left: -5%;
  width: 60px;
  height: 60px;
  animation-delay: .1s;
  opacity: 0.3;
}

.card span:nth-child(2) {
  top: 60%;
  left: -20%;
  width: 80px;
  height: 80px;
  animation-delay: .2s;
  opacity: 0.3;
}

.card span:nth-child(3) {
  top: 10%;
  left: 60%;
  animation-delay: .3s;
  opacity: 0.6;
}

.card span:nth-child(4) {
  top: 70%;
  left: 50%;
  width: 90px;
  height: 90px;
  animation-delay: .4s;
  opacity: 0.4;
}

.card div {
  backdrop-filter: blur(15px);
  outline: 1px solid var(--card-color);
  color: var(--card-color);
  width: 180px;
  height: 250px;
  border-radius: 5%;
  padding: 1rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.card div .check {
  fill: var(--card-color);
  width: 25px;
  height: 25px;
  position: absolute;
  top: 0;
  right: 0;
  transform: translate(50%, -50%);
}

.card div strong {
  font-size: 1rem;
  font-weight: 900;
  text-transform: uppercase;
}

.card div p {
  font-size: 0.8rem;
}

.card div hr {
  border: none;
  border-top: 1px solid var(--card-color);
  opacity: .5;
}

.card div button {
  background-color: transparent;
  color: var(--card-color);
  border: none;
  outline: 1px solid var(--card-color);
  border-radius: 1rem;
  padding: .5rem 1rem;
  font-size: 0.8rem;
  font-weight: 900;
  transition: .3s;
  display: flex;
  align-items: center;
  justify-content: center;
  text-transform: uppercase;
  gap: .2em;
}

.card div button .arrow {
  width: 0px;
  height: 20px;
  fill: var(--blub-color);
  transform: scale(0);
  transition: .3s;
}

.card div button:hover .arrow {
  width: 20px;
  margin-left: 1em;
  transform: scale(1);
}

.card div button:hover {
  background-color: var(--card-color);
  color: var(--blub-color);
  cursor: pointer;
}
</style>
